REM610

Description

argument
Voltage: 24V (according to some information)
Current: 100-400A (according to some information)
Rated frequency: User can choose 50/60 Hz
specification
Protection functions: including three-phase thermal overload protection, three-phase overcurrent protection, three-phase short-circuit protection, non-directional grounding fault protection, three-phase unbalance protection, reverse phase protection, etc
Communication protocols: Support communication protocols such as SPA bus, IEC 60870-5-103 and Modbus (RTU and ASCII)
Size and weight
Size: The specific size is not directly given, but depending on the type of relay, it is generally more compact and suitable for a variety of installation environments.
Weight: Approx. 2KG (according to some information)
series
The REM610 is a member of ABB’s Relion product family and part of its 610 product family, dedicated to motor protection, measurement and monitoring.
trait
Multi-function protection: provides three-phase thermal overload, overcurrent, short circuit, ground fault and other protection functions.
Microprocessor-based: The relay is based on the microprocessor environment and has a self-monitoring system to continuously monitor the operation of the relay.
Human machine interface: Includes liquid crystal display (LCD) and navigation buttons to make local use of relays safe and easy.
Flexible communication: It can be controlled locally through a computer connected to a front-end communication port, or remotely through a serial communication bus connected to a control and monitoring system.
Extensibility: Support for optional RTD modules for direct temperature measurement.
High reliability: has non-volatile memory for storing event codes and recording data.
effect
REM610 Motor protection relays are mainly used to protect motors and prevent motor damage in various motor applications.
It can handle motor start-up, normal operation, idling and shutdown during the cooling of the fault situation.
It can be used with circuit breaker and contactor controlled motor drivers in a variety of applications such as pumps, fans, mills or crushers.
It is also suitable for protecting equipment such as feed cables and power transformers that require thermal overload protection and single-phase, two-phase or three-phase overcurrent or non-directional ground fault protection.